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串型和集中式逆变器是太阳能并网发电应用中最常用的电力变换系统。它们包括一个直流-直流变换级,以适应电压等级和实现最大功率点跟踪(MPPT)功能,从而最大限度地将经过电池板和直流-交流变换级的能量转换为具有正确电流和电压波形的电能并传输到交流电网。逆变器具有孤岛效应抑制功能,保证交流电断路时的安全。从功率仅有数千瓦的串型和多重串型逆变器到功率为数十或数百千瓦的集中式逆变器解决方案,高输入电压(最高达1500V)的应用拓扑是当前的发展趋势。

我们提供众多规格的碳化硅(SiC)功率MOSFET(具有行业最高的工作结温200°C)和沟槽式场截止IGBT(也可以组合进我们的高效ACEPACK电源模块)。结合电隔离栅极驱动器和高性能STM32微控制器,我们帮助工程师设计高效率的串型和集中式逆变器。此外,我们拥有一系列无线和有线连接解决方案。

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技术文档

    • 描述 版本 文档大小 操作
      AN1768
      ADMISSIBLE AVALANCHE POWER OF SCHOTTKY DIODES
      1.1
      46.82 KB
      PDF
      AN2025
      CONVERTER IMPROVEMENT USING SCHOTTKY RECTIFIER AVALANCHE SPECIFICATION
      1.1
      147.59 KB
      PDF
      AN604
      Calculation of conduction losses in a power rectifier
      3.2
      137.74 KB
      PDF
      AN4021
      Calculation of reverse losses in a power diode
      1.0
      120.47 KB
      PDF
      AN4653
      Cycling endurance and data retention of high density EEPROM based on CMOS F8H process
      1.0
      267.34 KB
      PDF
      AN3432
      How to choose a bypass diode for silicon panel junction box
      1.0
      290.27 KB
      PDF
      AN4671
      如何调整碳化硅 MOSFET 驱动减少功率损耗
      1.0
      608.21 KB
      PDF
      AN4242
      New generation of 650 V SiC diodes
      2.0
      4.75 MB
      PDF
      AN5046
      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages
      4.0
      4.82 MB
      PDF
      AN5088
      Rectifiers thermal management, handling and mounting recommendations
      2.0
      2.32 MB
      PDF
      AN5336
      ST8500 host interface driver
      1.0
      978.47 KB
      PDF
      AN3095
      STEVAL-ISV002V1, STEVAL-ISV002V2 3 kW grid-connected PV system, based on the STM32F103xx
      3.0
      3.59 MB
      PDF
      AN1768

      ADMISSIBLE AVALANCHE POWER OF SCHOTTKY DIODES

      AN2025

      CONVERTER IMPROVEMENT USING SCHOTTKY RECTIFIER AVALANCHE SPECIFICATION

      AN604

      Calculation of conduction losses in a power rectifier

      AN4021

      Calculation of reverse losses in a power diode

      AN4653

      Cycling endurance and data retention of high density EEPROM based on CMOS F8H process

      AN3432

      How to choose a bypass diode for silicon panel junction box

      AN4671

      如何调整碳化硅 MOSFET 驱动减少功率损耗

      AN4242

      New generation of 650 V SiC diodes

      AN5046

      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages

      AN5088

      Rectifiers thermal management, handling and mounting recommendations

      AN5336

      ST8500 host interface driver

      AN3095

      STEVAL-ISV002V1, STEVAL-ISV002V2 3 kW grid-connected PV system, based on the STM32F103xx

    • 描述 版本 文档大小 操作
      DN0010
      Adapting ST power line modem evaluation boards to communicate over a DC bus
      1.2
      404.54 KB
      PDF
      DN0010

      Adapting ST power line modem evaluation boards to communicate over a DC bus

演示和培训资料

    • 描述 版本 文档大小 操作
      ACEPACK™ overview 1.1
      3.32 MB
      PDF
      EEPROM 2 Mbit highest density memories 1.0
      2.49 MB
      PDF
      ST PowerStudio overview 1.0
      1.81 MB
      PDF

      ACEPACK™ overview

      EEPROM 2 Mbit highest density memories

      ST PowerStudio overview

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      1200V SiC diodes, 2 to 40 A in surface-mount and through-hole packages 1.0
      748.77 KB
      PDF
      400/650 V MDmesh™ DM2: ST’s new MOSFET series with integrated fast-recovery body diode 1.0
      342.97 KB
      PDF
      650V HB series IGBTs; Innovative 4-lead package 1.0
      1.67 MB
      PDF
      ACEPACK™: Adaptable, Compact, and Easier Packages Power Modules 1.0
      818.5 KB
      PDF
      HB series 650 V IGBTs; Trench Gate Field-stop High-speed technologies 1.0
      290.2 KB
      PDF
      ST Diodes Finder : the new app for Android and iOS 2.0
      1.46 MB
      PDF
      STGAP1AS - Breakthrough in robustness and flexibility 03.2017
      1.4 MB
      PDF
      SiC MOSFETs: The real breakthrough in high-voltage switching 3.0
      1.52 MB
      PDF
      Trench gate field-stop IGBT 1200V M series 1.0
      1.9 MB
      PDF
      Turnkey PLC chipset for smart-energy infrastructure 10.2017
      775.07 KB
      PDF

      1200V SiC diodes, 2 to 40 A in surface-mount and through-hole packages

      400/650 V MDmesh™ DM2: ST’s new MOSFET series with integrated fast-recovery body diode

      650V HB series IGBTs; Innovative 4-lead package

      ACEPACK™: Adaptable, Compact, and Easier Packages Power Modules

      HB series 650 V IGBTs; Trench Gate Field-stop High-speed technologies

      ST Diodes Finder : the new app for Android and iOS

      STGAP1AS - Breakthrough in robustness and flexibility

      SiC MOSFETs: The real breakthrough in high-voltage switching

      Trench gate field-stop IGBT 1200V M series

      Turnkey PLC chipset for smart-energy infrastructure

    • 描述 版本 文档大小 操作
      EEPROM selection guide 2.0
      1,007.87 KB
      PDF

      EEPROM selection guide

    • 描述 版本 文档大小 操作
      STM32F3 series - Mainstream 32-bit MCUs 17.09
      2.18 MB
      PDF

      STM32F3 series - Mainstream 32-bit MCUs

开发工具硬件

    • 产品型号

      STM32 and STM8 product finder for mobile devices and desktops

      MOSFET product finder application for Android and iOS

      Diode product finder application for Android and iOS

      IGBT product finder application for Android and iOS

软件

    • 产品型号

      ST PowerStudio dynamic electrothermal simulation software for power devices

MEMS and Sensors

产品型号 描述
HTS221 Capacitive digital sensor for relative humidity and temperature
IIS2DH 3-axis digital accelerometer, ultra low-power high performance MEMS motion sensor
IIS2MDC High accuracy, ultra-low-power ,3-axis digital output magnetometer
IIS3DHHC High-resolution, high-stability 3-axis digital inclinometer for industrial applications
ISM330DLC iNEMO inertial measurement unit (IMU): 3D accelerometer and 3D gyroscope with digital output for industrial applications
LPS22HB Ultra-compact piezoresistive absolute pressure sensor, 260-1260 hPa, digital output barometer, full-mold, holed LGA package (HLGA)
STLM20 Analog temperature sensor, ultra-low current 2.4 V, high precision
STTS751 2.25 V low-voltage local digital temperature sensor
产品型号
Capacitive digital sensor for relative humidity and temperature
3-axis digital accelerometer, ultra low-power high performance MEMS motion sensor
High accuracy, ultra-low-power ,3-axis digital output magnetometer
High-resolution, high-stability 3-axis digital inclinometer for industrial applications
iNEMO inertial measurement unit (IMU): 3D accelerometer and 3D gyroscope with digital output for industrial applications
Ultra-compact piezoresistive absolute pressure sensor, 260-1260 hPa, digital output barometer, full-mold, holed LGA package (HLGA)
Analog temperature sensor, ultra-low current 2.4 V, high precision
2.25 V low-voltage local digital temperature sensor

电源管理

产品型号 描述
L6491 High voltage high and low-side 4 A gate driver
产品型号
High voltage high and low-side 4 A gate driver
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